| PartNumber | 2-5102321-3 | 2-5102321-4 | 2-5102321-6 |
| Description | Headers & Wire Housings UNIV HDR 16P VT BLU LARGE LATCH | Headers & Wire Housings A/L UNIV HDR 20P VERT LG LAT BLUE | Headers & Wire Housings UNIV HDR 26P VT BLU LARGE LATCH |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Type | Universal Ejection Pin | Universal Ejection Pin | Universal Ejection Pin |
| Number of Positions | 16 Position | 20 Position | 26 Position |
| Pitch | 2.54 mm | 2.54 mm | 2.54 mm |
| Mounting Angle | Straight | Straight | Straight |
| Contact Gender | Pin (Male) | Pin (Male) | Pin (Male) |
| Contact Plating | Gold | Gold | Gold |
| Termination Post Length | 3.94 mm | 3.94 mm | 3.94 mm |
| Series | AMP-LATCH | AMP-LATCH | AMP-LATCH |
| Tradename | AMP-LATCH | AMP-LATCH | AMP-LATCH |
| Packaging | Tray | Tray | Tray |
| Housing Material | Thermoplastic | Thermoplastic | Thermoplastic (TP) |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Row Spacing | 2.54 mm | 2.54 mm | 2.54 mm |
| Latching Type | Ejection | Ejection | Ejection |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 42 | 36 | 30 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 2-5102321-3 | 2-5102321-4 | 2-5102321-6 |
| Number of Rows | - | 2 Row | 2 Row |
| Mounting Style | - | - | - |
| Termination Style | - | Through Hole | Through Hole |
| Contact Type | - | - | - |
| Contact Material | - | Brass, Phophor Bronze | Brass, Phophor Bronze |